{"id":366,"date":"2022-04-08T06:02:07","date_gmt":"2022-04-08T06:02:07","guid":{"rendered":"http:\/\/6thclass.deltapublications.in\/?page_id=366"},"modified":"2025-11-10T10:55:43","modified_gmt":"2025-11-10T10:55:43","slug":"w-8-volume-of-figures-made-of-unit-cubes","status":"publish","type":"page","link":"https:\/\/6thclass.deltapublications.in\/index.php\/w-8-volume-of-figures-made-of-unit-cubes\/","title":{"rendered":"W.8 Volume of figures made of unit cubes"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-center has-text-color has-huge-font-size\" style=\"color:#00056d;text-transform:uppercase\"><strong> Volume of figures made of unit cubes<\/strong><\/h2>\n\n\n\n<p class=\"has-text-color has-link-color has-huge-font-size wp-elements-d4d355b76dd54277399098c306fb7fdd\" style=\"color:#74008b\">key points :<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-large-font-size\">\ud83d\udce6 Volume of Figures Made of Unit Cubes \ud83d\udfe6\ud83d\udfe9\ud83d\udfe8<\/h2>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">1\ufe0f\u20e3 What is Volume? \ud83c\udf0a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Volume<\/strong> is the amount of space a 3D figure occupies.<\/li>\n\n\n\n<li>Measured in <strong>cubic units<\/strong> (like 1 cm\u00b3, 1 m\u00b3).<\/li>\n\n\n\n<li><strong>Unit cube<\/strong> = cube with side = 1 unit \ud83d\udfe6.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">2\ufe0f\u20e3 Unit Cubes and Figures \ud83d\udfe8\ud83d\udfe9<\/h3>\n\n\n\n<p>3D shapes can be made by joining <strong>unit cubes<\/strong>.<\/p>\n\n\n\n<p>Count all cubes to find <strong>volume<\/strong>.<\/p>\n\n\n\n<p>Example:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A shape with <strong>4 cubes in a row, 3 cubes in height, 2 cubes in depth<\/strong>.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">3\ufe0f\u20e3 Formula for Rectangular Figures \ud83d\udcd0<\/h3>\n\n\n\n<p>If the figure is a <strong>rectangular prism<\/strong>:<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong> Volume = Length \u00d7 Width \u00d7 Height<\/strong><\/p>\n\n\n\n<p>Example: \ud83d\udccf<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Length = 3 cubes, Width = 2 cubes, Height = 4 cubes<\/li>\n\n\n\n<li>Volume = 3 \u00d7 2 \u00d7 4 = <strong>24 unit cubes<\/strong> \ud83d\udfe6<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">4\ufe0f\u20e3 Irregular Figures \ud83e\udde9<\/h3>\n\n\n\n<p>Some figures are <strong>not simple prisms<\/strong>.<\/p>\n\n\n\n<p>Divide them into smaller <strong>rectangular parts<\/strong>.<\/p>\n\n\n\n<p>Find <strong>volume of each part<\/strong> and <strong>add them<\/strong>.<\/p>\n\n\n\n<p>Example:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L-shaped figure = Volume of top part + Volume of bottom part<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">5\ufe0f\u20e3 Counting Cubes Method \ud83d\udd22<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>For irregular shapes, <strong>count cubes layer by layer<\/strong>.<\/li>\n\n\n\n<li>\u2705 Start from bottom layer to top layer<\/li>\n\n\n\n<li>\u2705 Add number of cubes in all layers to get total volume<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">6\ufe0f\u20e3 Important Tips \ud83d\udca1<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Unit cubes must <strong>fit perfectly<\/strong> without gaps.<\/li>\n\n\n\n<li>Volume is always in <strong>cubic units<\/strong>.<\/li>\n\n\n\n<li>Always <strong>double-check<\/strong> by counting or multiplying.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">7\ufe0f\u20e3 Quick Tricks \u2728<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Layer method works for any shape<\/li>\n\n\n\n<li>Multiply <strong>length \u00d7 width \u00d7 height<\/strong> if shape is rectangular<\/li>\n\n\n\n<li>For composite shapes, <strong>split &amp; add<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">\ud83c\udfa8 Fun Example:<\/h3>\n\n\n\n<p>A figure has <strong>2 layers<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bottom layer = 6 cubes<\/li>\n\n\n\n<li>Top layer = 4 cubes<\/li>\n\n\n\n<li><strong>Volume = 6 + 4 = 10 cubes<\/strong> \ud83d\udfe6\ud83d\udfe6<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center has-text-color has-large-font-size\" style=\"color:#105000\"><strong>Learn with an example<\/strong><\/p>\n\n\n\n<div class=\"wp-block-group has-background has-large-font-size\" style=\"background-color:#f19ad2\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-text-color has-link-color wp-elements-08ab8449e14003f4252198c50937dbe4\" style=\"color:#b00012\"><strong>\u26ab What is the volume of this object?<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-300px-500-\u00d7-500px-6-1.png\" alt=\"\" class=\"wp-image-4079\" style=\"width:228px;height:228px\"\/><\/figure><\/div>\n\n\n<p><strong>___ &nbsp;cubic units<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>There are 2 rows with 3 cubes in each row.<\/li>\n\n\n\n<li>Multiply to find the volume:<br>2 \u00d7 3 = 6<\/li>\n\n\n\n<li>There are 6 cubes. The volume is 6 cubic units.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-large-font-size\" style=\"background-color:#81eefa\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-text-color has-link-color wp-elements-08ab8449e14003f4252198c50937dbe4\" style=\"color:#b00012\"><strong>\u26ab What is the volume of this object?<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-300px-500-\u00d7-500px-7-1.png\" alt=\"\" class=\"wp-image-4080\" style=\"width:182px;height:182px\"\/><\/figure><\/div>\n\n\n<p><strong>_____ cubic units<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>There are 2 rows with 2 cubes in each row.<\/li>\n\n\n\n<li>Multiply to find the volume:<br>2 \u00d7 2 = 4<\/li>\n\n\n\n<li>There are 4 cubes. The volume is 4 cubic units.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-large-font-size\" style=\"background-color:#c39af9\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-text-color has-link-color wp-elements-08ab8449e14003f4252198c50937dbe4\" style=\"color:#b00012\"><strong>\u26ab What is the volume of this object?<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/5thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-300px-500-\u00d7-500px-8-1.png\" alt=\"\" class=\"wp-image-4081\" style=\"width:211px;height:211px\"\/><\/figure><\/div>\n\n\n<p><strong>_____ cubic units<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>There are 2 rows with 2 cubes in each row.<\/li>\n\n\n\n<li>Multiply to find the volume:<br>2 \u00d7 2 = 4<\/li>\n\n\n\n<li>There are 4 cubes. The volume is 4 cubic units.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p class=\"has-text-color has-large-font-size\" style=\"color:#d90000\">Let&#8217;s practice!\ud83d\udd8a\ufe0f <\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/101674\/362\/738\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/6thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-139.png\" alt=\"\" class=\"wp-image-5891\" srcset=\"https:\/\/6thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-139.png 500w, https:\/\/6thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-139-300x300.png 300w, https:\/\/6thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-139-150x150.png 150w, https:\/\/6thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-139-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/36026\/916\/942\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/6thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-145.png\" alt=\"\" class=\"wp-image-5892\" srcset=\"https:\/\/6thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-145.png 500w, https:\/\/6thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-145-300x300.png 300w, https:\/\/6thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-145-150x150.png 150w, https:\/\/6thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-145-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Volume of figures made of unit cubes key points : \ud83d\udce6 Volume of Figures Made of Unit Cubes \ud83d\udfe6\ud83d\udfe9\ud83d\udfe8 1\ufe0f\u20e3 What is Volume? \ud83c\udf0a 2\ufe0f\u20e3 Unit Cubes and Figures \ud83d\udfe8\ud83d\udfe9 3D shapes can be made by joining unit cubes. Count all cubes to find volume. Example: 3\ufe0f\u20e3 Formula for Rectangular Figures \ud83d\udcd0 If the figure<a class=\"more-link\" href=\"https:\/\/6thclass.deltapublications.in\/index.php\/w-8-volume-of-figures-made-of-unit-cubes\/\">Continue reading <span class=\"screen-reader-text\">&#8220;W.8 Volume of figures made of unit cubes&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-366","page","type-page","status-publish","hentry","entry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/6thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/366","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/6thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/6thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/6thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/6thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=366"}],"version-history":[{"count":11,"href":"https:\/\/6thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/366\/revisions"}],"predecessor-version":[{"id":17343,"href":"https:\/\/6thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/366\/revisions\/17343"}],"wp:attachment":[{"href":"https:\/\/6thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=366"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}